Nature, Količina 102Sir Norman Lockyer Macmillan Journals Limited, 1918 |
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Zadetki 1–3 od 21
Stran 26
... nitric acid and ammonia , in connection with the war , and gave a brief de- scription of the various efforts America was making in order to meet the demand . Nitric acid enters , directly or indirectly , into the composition of all the ...
... nitric acid and ammonia , in connection with the war , and gave a brief de- scription of the various efforts America was making in order to meet the demand . Nitric acid enters , directly or indirectly , into the composition of all the ...
Stran 27
... nitric acid , which is combined with more ammonia to form ammonium nitrate . the Germans had reached - that it was able to Α The arc process is especially suitable for the production of nitric acid . The reactions involved are ...
... nitric acid , which is combined with more ammonia to form ammonium nitrate . the Germans had reached - that it was able to Α The arc process is especially suitable for the production of nitric acid . The reactions involved are ...
Stran 67
... nitric acid or ammonia , and has provided herself with one of the essential munitions of war . So absolutely necessary is the production of nitric acid that , in its absence , no army could hold to- gether for a week under modern ...
... nitric acid or ammonia , and has provided herself with one of the essential munitions of war . So absolutely necessary is the production of nitric acid that , in its absence , no army could hold to- gether for a week under modern ...
Vsebina
Coe H S death 269 Cunningham Dr Brysson Sea Aggression 505 | 46 |
sence of Free Alkaline Bases 438 The Miscibility of Silica Series | 72 |
Barger Dr G appointed Professor of Chemistry in Edin edition | 84 |
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acid Agriculture ammonia apparatus appears applied Association basilar membrane British Carboniferous cent chemical chemistry chemists coal College colour Committee Council dealing death December Department described disease edition effect electric engineering epidemic experiments francs German give given glass Government H. A. L. Fisher important increase industry influenza Institute interest investigation J. J. Thomson Journal knowledge laboratory large number larvæ lecture London manufacture material ment metal methods Ministry of Munitions National Physical Laboratory natural nitric acid November observations obtained October October 17 optical organisation paper physical plants possible practical present prize problems production Prof published radio-active recent regard Royal Society scheme schools scientific South species steel supply teachers technical temperature theory tion tons tungsten United Kingdom University various workers